DE3764063D1 - Verfahren zur herstellung von trifluoromethyliodid. - Google Patents

Verfahren zur herstellung von trifluoromethyliodid.

Info

Publication number
DE3764063D1
DE3764063D1 DE8787420264T DE3764063T DE3764063D1 DE 3764063 D1 DE3764063 D1 DE 3764063D1 DE 8787420264 T DE8787420264 T DE 8787420264T DE 3764063 T DE3764063 T DE 3764063T DE 3764063 D1 DE3764063 D1 DE 3764063D1
Authority
DE
Germany
Prior art keywords
trifluoromethyl
reaction product
trifluoromethyliodide
producing
bromide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8787420264T
Other languages
English (en)
Inventor
Marc Tordeux
Claude Wakselman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of DE3764063D1 publication Critical patent/DE3764063D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/204—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being a halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8787420264T 1986-10-10 1987-09-30 Verfahren zur herstellung von trifluoromethyliodid. Expired - Fee Related DE3764063D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8614283A FR2604997B1 (fr) 1986-10-10 1986-10-10 Procede de preparation d'iodure de trifluoromethyle

Publications (1)

Publication Number Publication Date
DE3764063D1 true DE3764063D1 (de) 1990-09-06

Family

ID=9339848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787420264T Expired - Fee Related DE3764063D1 (de) 1986-10-10 1987-09-30 Verfahren zur herstellung von trifluoromethyliodid.

Country Status (9)

Country Link
US (1) US4794200A (de)
EP (1) EP0266281B1 (de)
JP (1) JPS63101339A (de)
AT (1) ATE55102T1 (de)
CA (1) CA1280128C (de)
DE (1) DE3764063D1 (de)
ES (1) ES2017105B3 (de)
FR (1) FR2604997B1 (de)
GR (1) GR3000888T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717358A1 (de) * 1987-05-22 1988-12-08 Kali Chemie Ag Verfahren zur herstellung von cf(pfeil abwaerts)3(pfeil abwaerts)i
JP2797626B2 (ja) * 1990-04-03 1998-09-17 旭硝子株式会社 パーフルオロアルキルブロマイドの製造方法
US5611210A (en) * 1993-03-05 1997-03-18 Ikon Corporation Fluoroiodocarbon blends as CFC and halon replacements
CA2282771A1 (en) * 1999-09-17 2001-03-17 Dale William Mackenzie Method and apparatus for boronizing a metal workpiece
KR100535788B1 (ko) * 2002-11-20 2005-12-09 김규성 트리플루오르요오드메탄의 제조방법 및 그 장치와 촉매
US7196236B2 (en) 2004-12-08 2007-03-27 Honeywell International Inc. Direct one-step synthesis of trifluoromethyl iodide
US6977316B1 (en) 2004-12-08 2005-12-20 Honeywell International Inc. Direct one-step synthesis of trifluoromethyl iodide
US7071367B1 (en) 2004-12-09 2006-07-04 Honeywell International Inc. Direct one-step synthesis of CF3-I
US7132578B1 (en) 2005-07-14 2006-11-07 Honeywell International Inc. One-step synthesis of CF3-1
US8034985B2 (en) * 2007-02-15 2011-10-11 Honeywell International, Ltd. Catalyst for the synthesis of CF3CF2I
CN109289885B (zh) * 2018-08-25 2021-07-27 浙江工业大学 一种气相催化合成全氟碘烃化合物催化剂及其制备和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531372A (en) * 1945-12-08 1950-11-21 Minnesota Mining & Mfg Trifluorobromomethane
DE2629774C2 (de) * 1976-07-02 1978-10-19 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung von Brom-(chlor)-fluorkohlenwasserstoffen
FR2374287A1 (fr) * 1976-12-17 1978-07-13 Ugine Kuhlmann Procede de preparation de derives des acides perfluoroalcane-carboxyliques et perfluoroalcane-sulfiniques
FR2564829B1 (fr) * 1984-05-23 1987-08-14 Rhone Poulenc Spec Chim Procede de preparation d'acides trifluoromethyles
GB8427033D0 (en) * 1984-10-25 1984-11-28 Ici Plc Chemical process

Also Published As

Publication number Publication date
US4794200A (en) 1988-12-27
EP0266281B1 (de) 1990-08-01
EP0266281A1 (de) 1988-05-04
ES2017105B3 (es) 1991-01-01
CA1280128C (fr) 1991-02-12
FR2604997A1 (fr) 1988-04-15
JPS63101339A (ja) 1988-05-06
ATE55102T1 (de) 1990-08-15
JPH046691B2 (de) 1992-02-06
GR3000888T3 (en) 1991-11-15
FR2604997B1 (fr) 1988-12-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee